In the season premiere, questions are answered and truths are revealed. Brock finds himself aboard one of the O.S.I.s medical units, particularly their brainwashing unit, and with H.E.L.P.eRs head lodged in his chest.

The Venture Bros Season 4 is a Sci-Fi Comedy movie. Movies starcast is Michael Sinterniklaas, James Urbaniak, Christopher McCulloch, . 86% people like this.The Venture Bros Season 4 Movie release in 2009.